namespace baiduNLP
{
  public class AccessTokenModel
  {
      public string refresh_token  { get; set; }
      public int expires_in  { get; set; }
      public string session_key  { get; set; }
      public string access_token  { get; set; }
      public string scope  { get; set; }
      public string session_secret  { get; set; }
  }
}